#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
#include<string.h>
int main()
{
	/*char str[10] = "shdfnsjk";
	strcpy(str, "123273");
	printf("%s", str);*/


	/*char str[20] = "shdfnsjk";
	strncat(str, "123",2);
	printf("%s", str);*/

	//char str1[10] = "1234856";
	//char str2[10] = "12347";
	//int ret = strcmp(str1, str2);
	//printf("%d", ret);

	char str[10] = "shdfnsjk";
	
	printf("%c", strchr(str, "1") );



	return 0;
} 